Professional ( Arduino,Matlab, PLC ) programming solutions and projects

I graduated as electronic systems engineers in 2012, after that I worked in different fields and branches of my specialization.
and here a list of some projects I made:
1-Design and Implement of practical Power Converters (multiple projects)
• Boost, buck and Flyback power converters are implemented through several projects.
• Various sizes are implemented according to the application (15 - 50 Watts).
• Different ICs are used according to the approach (TL494 for voltage mode control and UC3843 for current mode control)
• Closed Loop with PI (Type 2) Controller.
• Design and Wind the Ferrite Inductor.
• Modeling, Design “electro-technique”, Simulation, circuit design, Implementation and Test.
• Converters were commercialized and used in the local market
2-Programming Arduino Mega with Simple Code Such as:
• Measuring Distance with Ultrasonic Sensor Module.
• Display Moving Text with 8*8 array led.
• Coding Some Led examples like Morse Code.
3-Programming NodeMCU (ESP8266)
• Connect To WiFi.
• Control leds by Blynk Android App.
• Read Some Data from Google Firebase.
4-Design and Implement of 10 Watts Boost Power Converter
• Detailed theoretical analysis of the Boost circuit.
• PI Controller design and electronic design
• Validation using Simulink and OrCAD.
• Digital PI Controller is Designed and Programmed with Atmega16 microcontroller
• PCB Design and assembly.
5-Thermal controller of a ceramic humidity sensor (Design-Simulation) (2 months)
• Construct an experimental model for a ceramic humidity sensor.
• Design our Circuits to control the heat in a small room using that sensor.
• Design PI controller.
6-100 Watts DC to AC Power Inverter(Design &Implementation) (group work)
• Design the Circuit and Sizing the Components.
• Simulation with Simulink in MATLAB.
• PCB Design and Assembly.
7-Switched Capacitor Filter Based Digital Function Generator(Design&Implementation)